_Marasmius peronatus_ The other false species (Plate 9, fig. 2) still more closely simulates the "fairy-ring," but may be identified by the growth of _spines_ at the base of the stalk. The gills are also _annexed to the stalk_ by a small, sharp, _recurved tooth_. Like the previous spurious species, it is found in _woods_, and is rarely to be seen in association with the true Champignon or in its peculiar haunt.